(China (Mainland))
Product Summary
The SN74LS74ADR is a dual D-type positive-edge-triggered flip-flop with preset and clear. A low level at the preset or clear inputs sets or resets the outputs regardless of the levels of the other inputs. When preset and clear are inactive(high), data at the D input meeting the setup time requirements are transferred to the outputs on the positive-going edge of the clock pulse.
Parametrics
SN74LS74ADR absolute maxing ratings: (1)Supply voltage VCC: 7V; (2)Input voltage: 7V; (3)Operating free-air temperature range: 0℃ to 70℃; (4)Storage temperature range: -65℃ to 150℃.
Features
SN74LS74ADR features: (1)Package options include plastic small outline package, ceramic chip carriers and flat package, and plastic and ceramic DIPs; (2)Dependable Texas instruments quality and reliability.
Diagrams
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 SN74LS74ADR |
Texas Instruments |
Flip Flops Dual Pos-Edge-Trig D-Type Flip-Flop |
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SN74LS74ADRE4 |
Texas Instruments |
Flip Flops Dual Pos-Edge-Trig D-Type Flip-Flop |
Data Sheet |
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SN74LS74ADRG4 |
Texas Instruments |
Flip Flops Dual DType Pos Edge Trigrd FlipFlop |
Data Sheet |
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